Peiner Australasia stocks specialised EN 14399 /DIN 6914 bolts, nuts and washers for critical applications, including large, high or dangerous location structures and high load capacity structures.

Peiner HV bolts assemblies available from Peiner Australasia include:

• Bolts to EN 14399-4 (DIN6914) Class 10.9
• Nuts to EN 14399-4 (DIN6915) Class 10
• Washers to EN 14399-6 (DIN6916) Class 45

We are able to supply DIN 6914 bolts in various diameters, alone or as part of an assembly set.

Engineered for critical applications

The large with across the flats allows engineers to make more efficient use of the high resistance of the material in steel constructions. The result is that fewer HV bolts are required, or smaller diameters may be used.

Additionally, the hexagonal head and nut both have exhibit large width across the flats, keeping contact pressure under washers low. This ensures that the initial applied preload is maintained consistently throughout the working life of the connection.

Peiner Australasia is also able to supply larger custom-manufactured high tensile fasteners, where standard diameters are inappropriate.

Stronger, smarter fasteners

These hex head HV bolts are made in Germany by one of the world's largest manufacturers. In partnering with a leading major supplier, Peiner Australasia is able to draw upon extensive experience, research and knowledge to provide customised service and professional advice.

These assemblies incorporate quality control traceability, with each item having an embedded serial number. Hot dip galvanised, these fasteners are suitable not only for high stress but also highly corrosive atmospheres.

When safety, strength and quality are critical, whatever the application, speak to Peiner Australasia about EN 14399 /DIN 6914 bolts, nuts and washers. If you have project information available you can submit a quotation request online, or for more information or any questions, contact us.